Case diameter 40.5 mm
Case thickness 11.8 mm
Water resistant 50 Meters/5 ATM/5 BARi
Case material Stainless Steel
Case back Screw see-through case back
Glass material Sapphire Glass
Strap material Stainless Steel
Clasp Deployment claspi
Calendar Datei
Luminious / LumiBrite No
Movement Japan Automatic, 23 Jewels
Caliber 4R35
Dial color white
Antimagnetic Magnetic resistance 4,800 A/m
Features Date display
Power reserve: 41 hours
21,600 vibrations per hour
Screw see-through case back
23 jewels
Include : Seiko Box and 1x Seiko Official Warranty Card